baber/WOPTO huggingface dataset:
Patent EP-0161308-B1 (EP)
Title: Pied reglable pour soutenir une table
IPC: A47B9/04
Filed: 1984-11-07
Granted: 1989-10-04
Abstract: Un pied réglable pour soutenir un plateau de table, dont la hauteur peut être augmentée ou diminuée, comporte un tube métallique (12) déterminant le pied, dans lequel est montée une tige à filet de vis (17). Une ouverture carrée (23) pratiquée dans un côté de la paroi du tube expose les dents (211) d'un élément d'engrenage (21) qui peut être tourné et porte un filet de vis coopérant avec la tige afin de soulever et d'abaisser le plateau de la table. Des colliers (14 et 20) situés de chaque côté de l'élément d'engrenage offrent des surfaces d'appui pour un mouvement axial de la tige et pour un mouvement pivotant de l'élément d'engrenage. L'élément d'engrenage peut comporter deux ensembles de dents (211 et 212) séparés et espacés axialement, l'un étant destiné à coopérer avec un engrenage à entraînement par moteur électrique (50) et l'autre à coopérer avec un dispositif à cliquet actionnable manuellement. Le dispositif à cliquet et le moteur électrique offrent une alternative; chacun d'entre eux peut être monté dans un boîtier afin de se fixer autour du pied tubulaire.
Patent EP-0187198-B1 (EP)
IPC: G02B6/12
Filed: 1985-09-09
Granted: 1992-06-03
Abstract: An integrated structure for bi-directional optical fiber transmission has a laser diode, a photodetector, and a bi-directional optical waveguide integrated on a common substrate, the waveguide guiding radiation from the laser diode out of the structure and directing incoming radiation of a different wavelength through the structure to the photodetector. The structure also includes a passive optical component cooperating with the strip waveguide for substantially isolating the radiation propagated in one direction in the waveguide from the laser diode, and substantially isolating the radiation propagated in the opposite direction in the waveguide from the photodetector. A method for manufacturing this structure includes essentially growing two epitaxial multi-layer structures spaced from each other and covering selected portions of the substrate constituting the laser diode and the photodetector, with the strip waveguide extending therebetween.
Patent EP-0196380-B1 (EP)
IPC: A61K31/40
Filed: 1985-07-22
Granted: 1991-09-18
Abstract: The present invention relates to novel isomers of PGAs, PGDs, PGEs, PGFs, 6-keto-PGE<sub>1</sub>s, 6-keto-PGF<sub>1</sub>s, PGl<sub>2</sub>s, 6,9a-nitrilo-PGl<sub>1</sub>s and 6,α-methano-PGl<sub>2</sub>s, having a specific steric configuration, which are replaced by an alkyl (C<sub>1</sub> to C<sub>8</sub>)-substituted cycloalkyl (C<sub>4 </sub>to C<sub>7</sub>) group in (1S, S) form, in (1S, R) form or in cis form at the 15-, 16- or 17-position of the PG skeleton, and, alkyl esters thereof, non-toxic salts thereof, non-toxic acid addition salts thereof and cyclodextrin clathrates thereof, possessing more potent PG-like pharmacological activity than other isomers.
Patent EP-0175726-B1 (EP)
IPC: A61C1/00
Filed: 1985-03-28
Granted: 1989-09-06
Abstract: A foot regulator which is especially suitable for use in connection with dental treatment equipment consists of a bottom (1), a control means (2) which is cylindrical and which can be displaced in the horizontal plane and be turned, a housing (3) with a printed circuit (7) supporting a switch (15), and an upper part (4). The control means (2) has a recess (14) which in its centre position is located immediately under a central hole in the housing (3) the control pin of the switch (15) extending down into the hole. In the recess (14) there is placed a ball (16) which by the horizontal displacement of the control means (2) will activate the switch (15) said ball being pressed up into the hole. Turning of the control means (2) is detected by means of optical sensors. By the use of this foot regulator easy and simple operation is obtained in that it can be controlled in the same manner from all sides so that fatiguing working positions for the user can be avoided.
Patent EP-0179873-B1 (EP)
Title: Procede pour produire une pre-charge controlee sur un ensemble transducteur
IPC: G01P15/13
Filed: 1985-04-25
Granted: 1990-11-07
Abstract: Un ensemble transducteur comprend un premier et un deuxième stators (14, 16) qui sont alignés axialement par rapport aux côtés opposés d'une masse d'épreuve (12), s'appuyant contre ceux-ci. Les stators (14, 16) et la masse d'épreuve (12) sont serrés ensemble à l'aide d'un manchon (100) ayant une partie latérale (102) d'où s'étendent un rebord supérieur et un rebord inférieur (104, 106) espacés entre eux. Les rebords (104, 106) s'appuient contre les surfaces réceptrices sur les stators, le manchon étant soumis à une déformation élastique de sorte qu'une force de compression tendant à réduire l'espace entre les rebords (104, 106) est transmise aux stators (14, 16) et à la masse d'épreuve (12) en tant que pré-charge axiale de compression contrôlée.
Patent EP-0182918-B1 (EP)
Title: Dispositif a commande numerique possedant une fonction d'image speculaire programmable
IPC: B23Q15/00
Filed: 1985-05-21
Granted: 1990-01-03
Abstract: Dispositif à commande numérique dans lequel une fonction d'image spéculaire est exécutée dans un programme d'usinage. Lorsqu'un code spéculaire et les positions (52, 54, 57) des axes des coordonnées où sont placées les images spéculaires sont introduits dans le programme d'usinage qui est lu, des données (FX = 1, FY = 1) indiquant qu'une instruction d'image spéculaire est émise, ainsi que des positions spéculaires (XM, YM) des axes de coordonnées sont stockées (55, 56, 58, 59) uniquement par rapport aux axes de coordonnées sur lesquels sont placées les images spéculaires. Suivant les données et les positions spéculaires, les valeurs des instructions de mouvement (Xi, Yi) introduites dans le programme sont converties (S12, S15) en des valeurs d'instruction de mouvement (2XM-Xi, 2YM-Yi) par l'image miroir, et sont disponibles (S16). L'opération de concordance est effectuée par la fonction de l'image spéculaire qui se base sur les signaux de sortie ainsi convertis.
Patent EP-0208062-B1 (EP)
IPC: G11B33/04
Filed: 1986-03-29
Granted: 1991-01-02
Abstract: The partly open basic body of the container, having receiving channels, comprises two approximately identical parts which can be fitted together, and two further, approximately identical cover parts close the openings, at least in part, and devices serve for releasably locking the parts to the cover parts. Stacking devices which can be inserted one in the other serve for stacking a number of parts with or without cover parts. The container or the parts of the basic body can be used for any transporting and archiving purposes in the production of articles or by their end users.
Patent EP-0200144-B1 (EP)
IPC: C08G65/48
Filed: 1986-04-22
Granted: 1991-06-19
Abstract: Phenoxy resins are acid-grafted by reaction of secondary hydroxyls with monoanhydrides of di- or polycarboxylic acids. The grafted resins have improved adhesion to smooth surfaces, can be readily emulsified, and are also useful in coatings for magnetic recording media.
Patent EP-0211442-B1 (EP)
IPC: B60G17/015
Filed: 1986-08-05
Granted: 1989-05-17
Abstract: 1. A regulable value for the piston rod (5, 46, 56) of a vibration damper (1) comprising at least one cylinder (2) filled with a vibration absorbing medium and the piston rod (5, 46, 56) with piston (6), which divides the volume of the cylinder (25) into two chambers (9, 10), whereby the piston rod (5, 46, 56) has a longitudinal borehole (11) in the area of the piston (6) and above said piston, lateral openings, especially radial channels (12) penetrate the longitudinal borehole (11) and these openings collectively serve to connect the two chambers (9, 10), thus forming a passage which can be closed step-by-step by means of a sleeve-shaped lifting slide (18, 47) made of ferromagnetic material, which is movable in the axial direction of the piston rod (5,46, 56), and which forms the movable part of a stepping motor and which has elevations (19) arranged one above the other on the jacket wall in cross-sectional planes, whereby selectively controllable exciting coils (24, 25, 26) with shell-type cores (21, 22, 23) are located on the piston rod (5, 46, 56) forming the stator of the stepping motor and surrounding the lifting slide (18, 47), while leaving an air gap between them and the elevations (19), and being positioned longitudinally in relation to the piston rod (5, 46, 56), wherein near one end section (20, 53) of the lifting slide (18, 47), the piston rod (5, 46, 56) has at least one coil (16, 17 ; 49, 51 ; 54), whose axis extending in the direction of the loading section runs parallel to the axis of the piston rod (5, 46, 56) and which extends into a part thereof, whereby the length of the coil (16, 17 ; 49, 51, 54) is approximately equal to the stroke of the lifting slide (18, 47) and the coil is more or less covered by the end section (20, 53) of said lifting slide, depending on the position of the lifting slide (18, 47) on the piston rod (5, 46, 56), and an alternating voltage is applied to the coil (16, 17 ; 49, 51, 54) and the corresponding magnetic inductivity of the coil (16, 17 ; 49, 51, 54), depending on the effective position of its air gap, is measured as the positioning signal for the particular closing position of the lifting slide (18, 47) with respect to the passage (11, 12, 31, 32, 34, 35, 36).
Patent EP-0224018-B1 (EP)
IPC: F41A9/17
Filed: 1986-10-18
Granted: 1989-08-02
Abstract: In a cartridge feeding device for a repeating rifle, a magazine well is provided in the breech casing in front of the rear barrel end underneath the rear end. Toward the rear, a guide housing is arranged behind the magazine well, this housing has an opening at the top in a zone behind a breech head of the rifle and, in a rearward half of this opening, two mutually opposed holding lips, the mutual spacing (a) of the latter being somewhat smaller than the case diameter of the cartridge. A loading plate is pivotably mounted in the guide housing, this plate being pivotable upwardly under spring action. The magazine box exhibits at the top an opening extending over its entire length and, in the region of this opening, two mutually opposed magazine lips. A slide is provided which is connected with the displaceable guide strips of the breech mechanism and extends transversely to the barrel axis (A); this slide is arranged at the level of the uppermost cartridge, and is located, in the locking position of the breech mechanism, in front of the projectile tip of the uppermost cartridge, and contacts, upon a backward movement of the breech mechanism, the projectile tip of the uppermost cartridge, pushing the latter rearwardly out of the magazine box into the guide housing.
Patent EP-0221493-B1 (EP)
Inventor: HUEBNER GUENTER DR
IPC: C12N5/07
Filed: 1986-10-27
Granted: 1994-05-25
Abstract: Quinoline- and 1,8-naphthyridone-3-carboxylic acids of the formula (I) 
<IMAGE>
 in which R<1>, R<2>, R, A and X have the meanings given in the description, are used for decontaminating mycoplasma-infected cell cultures.
Patent EP-0226046-B1 (EP)
IPC: B65D43/16
Filed: 1986-11-13
Granted: 1989-01-18
Abstract: A hinge joint comprises a hinge leaf, a closure element, a knuckle bearing, a hinge bolt defining a hinge joint axis and pivotally mounting the closure element via the knuckle bearing, a hinge bearing having a base securable adjacent to an edge of an opening, the hinge bearing having legs between which the knuckle bearing is positioned and which carries the hinge bolt, the knuckle bearing having at least one first protrusion extending axially outwardly and arranged concentrically relative to the hinge bolt, one of the legs having an axially inwardly extending protrusion which axially overlaps the first protrusion, the hinge leaf together with the closure element being arranged so that it can be removed from the hinge bearing only after removal of the hinge bolt and after opening the closure element through a predetermined pivot angle, the first protrusion being annular, the second protrusion being formed as an enclosing retainer of one of the legs and arranged radially outside of one of the first protrusions, the enclosing retainer at at least one side face of the leg being provided with an access passage for the first protrusion, and cam means provided on the hinge leaf, so that only in a pivoted position of the closure element is a minimum dimension of the cam means extending perpendicular to the hinge joint axis with the hinge bolt removed, so that the passage of the first protrusion through an associated one of the access passages is possible.
Patent EP-0218396-B1 (EP)
IPC: H03H17/02
Filed: 1986-09-17
Granted: 1993-04-28
Abstract: A two-dimensional finite impulse response (FIR) filter comprises a demultiplexer (30) for demultiplexing an input data signal comprising adjacent digital words into p (e.g. 2) slower data signals each having a slower rate equal to 1 /p (e.g. 1 2) of the data rate of the input signal and each comprising every p<sup>th</sup> (e.g. every alternate) word of the input signal. The slower data signals are passed to p(e.g 2) filter portions (80, 82) each comprising a horizontal FIR filter (32, 34)and a vertical FIR filter (84, 86). The horizontal filters (32, 34) are each connected to receive all of the slower data signals and all of them are operative simultaneously to effect horizontal filtration by periodically processing sets of adjacent words of the input signal, the sets of adjacent words being processed at any one time by the respective horizontal filters (32, 34) being offset with respect to one another by one word. A multiplexer (36) receives output signals of the filter portions (80, 82) to form a filtered output data signal having a data rate equal to that of the input data signal.
Patent EP-0205396-B1 (EP)
IPC: B23K9/028
Filed: 1986-04-04
Granted: 1989-03-15
Abstract: 1. A device for converting pipe welding tongs with an orbital welding head into a standing apparatus for the fully mechanical welding of circular seams, wherein the standing apparatus has a stand (5) which is fixed on a base plate (3) and which has an adjustable arm (13) for a detachably fastened welding head (6) and a workpiece-holding table (1) which can be rotated by a motor, characterised in that the workpiece-holding table (1) is mounted in a pedestal (2) which is connected rigidly to the base plate (3), that the workpiece-holding table (1) is connected to an engaging part (4) for connection to the rotating device of the welding tongs (8) and that the casing surface of the pedestal (2) is at least partly cylindrical to clamp the rotation device of the pipe welding tongs (8), the axis of the cylinder being coaxial to the axis of rotation of the workpiece-holding table (1).
Patent EP-0250708-B1 (EP)
IPC: B29D30/06
Filed: 1987-02-21
Granted: 1992-09-30
Abstract: A vulcanizing mold for tires of vehicles. The mold includes an upper and lower sidewall part, and a closure ring that has a conical inner surface and is intended for a tread-molding ring. The guide mechanisms are provided on the conical inner surface for guiding, in a sliding manner, sliding shoes. Segments that form the tread-molding ring are rigidly connected to the sliding shoes. Sheets of sliding material are disposed on those portions of the conical inner surface that are subjected to pressure.
Patent EP-0258865-B1 (EP)
Title: Aqueous opthalmic solutions for the treatment of dryness and/or irritation of human or animal eyes
IPC: A61K31/07
Filed: 1987-09-01
Granted: 1990-11-22
Abstract: An aqueous ophthalmic preparation is described for the treatment of dry and/or irritated eyes. The preparation is comprised of retinol and/or derivatives or precurosors thereof, solubilized in water. Certain non-ionic surfactants and propylmethylcellulose are disclosed as solubilizing agents, with propylmethylcellulose also acting as a mucin-like constituent. The vitamin-containing preparation also contains (1) free radical scavenging compounds and (2) compounds capable, in solution, of chelating multivalent metal cations present in human and/or animal external eye tissue or tear film. The preferred free radical scavenger is mannitol. The preferred chelating agent is EDTA, present in minimal quantities for chelating certain catalytically active metallic ions present at or near the surface of the eye. Also described are tonicity adjusting compositions and an ophthalmic solution buffering system comprising citric acid and citrates.
Patent EP-0276456-B1 (EP)
IPC: A21C11/10
Filed: 1987-12-19
Granted: 1993-01-20
Abstract: In this method dough is dispensed from a homogenizing container or the like, preferably by means of a roller take-off having two smoothing rollers or the like rotating in opposite directions, in the form of an endless strip of dough whose width exceeds the maximum width admissible for the baking process, and, after longitudinal and transverse division into flat cakes of admissible size for the baking process, is passed through an oven line for baking, on an endless conveyor or the like. The method is characterised in that the strip of dough, before being deposited on the endless conveyor, is divided into a number of individual strips of dough which are parallel, may or may not be separated by a short transverse distance, and have a continuous configuration of their longitudinal edges and a width corresponding to one of the two edge lengths of the packable, rectangular wafers of crispbread. <IMAGE>
Patent EP-0244906-B1 (EP)
IPC: A01C17/00
Filed: 1987-04-27
Granted: 1989-12-20
Abstract: Device for spreading granular and/or powdery material provided with a frame and a drivable spreading means (5) supported by the frame (1) and during operation rotatable about an upwardly extending axis of rotation and a metering means (9) arranged above said spreading means (5), said metering means (9) being provided with at least one discharge opening (12) via which the material to be spread is supplied to the spreading means (5) during operation, whereby means are provided by means of which the metering means (9) can be put into a reciprocating movement during operation relative to the frame about an upwardly extending pivot axis.
Patent EP-0280004-B1 (EP)
IPC: A61F2/66
Filed: 1987-02-25
Granted: 1989-08-16
Abstract: Foot prosthesis comprising a foot sole, a heel, a lower leg portion or an adapter for connecting the prosthesis to the lower leg portion of a leg prosthesis as well as a central portion of a stiff material to which the adapter is connected and the foot sole with heel is attached. To be able to adapt such a foot prosthesis to shoes having different heel heights the heel (3) is movably supported relative to the part of the foot sole (2) fixedly connected the central portion (1) of the prosthesis and coupled to the rear part of the central portion through an adjusting means (7) associated with the central portion (1) and the heel (3) for moving the heel (3) towards or from the central portion (1) and consequently adjusting the heel to a desired position relative to the fixedly mounted part of the foot sole in which at least and pad portion is included, the adjusting means (7) being lockable in each position to retain the heel (3) in its position adjusted relative to said part of the foot sole.
Patent EP-0248060-B1 (EP)
IPC: D05C7/08
Filed: 1986-11-29
Granted: 1989-10-04
Abstract: PCT No. PCT/EP86/00692 Sec. 371 Date Jul. 29, 1987 Sec. 102(e) Date Jul. 29, 1987 PCT Filed Nov. 29, 1986 PCT Pub. No. WO87/03628 PCT Pub. Date Jun. 18, 1987.A device for embroidery machines for attaching ribbons, braid, or the like on a fabric background has an axially displaceable rod-like needle carrier with a needle for embroidery thread. A material pressure foot is swivelable around the axis of a needle bar. A shuttle for receiving a shuttle thread is arranged behind the fabric background. The needle bar is received by a hollow shaft which is rotatable relative thereto. A front face of the hollow shaft includes radially extending grooves which are arranged diametrically with respect to each other. Webs extending into the radially extending grooves are provided at the rear side of an annular disk-shaped retainer for the material pressure foot. The needle of the needle bar extends into the retainer and is connected to a lifting mechanism of the material pressure foot. At least a front segment of the hollow shaft is received by a sleeve which is rotatable with respect to the hollow shaft. The inside wall of the sleeve has at opposite regions circumferentially extending, sickle-like recesses. The radial extensions of the recesses are directed in opposite directions. The distance between the outer flanks of the webs is somewhat smaller than the sum of the external diameter of the segment of the hollow shaft with the grooves and of the largest radial extension of a sickle-like recess.
Patent EP-0252960-B1 (EP)
Title: Detecteur de cliquetis a gachette pour moteurs a combustion interne
IPC: G01L23/22
Filed: 1987-01-05
Granted: 1992-08-05
Abstract: Système destiné à être utilisé dans des moteurs à combustion interne et réduisant ou éliminant le cliquetis du moteur et les dégâts qui en découlent. Un transducteur sonore (10) est placé sur un cylindre du moteur pour convertir les signaux sonores produits dans la chambre de combustion en un signal électrique. Ce signal est échantillonné et filtré (20, 40) et les amplitudes des deux segments séquencés dans le temps sont comparées. L'un de ces segments (C) est mesuré pour déterminer un intervalle pendant lequel il est probable qu'une détonation éventuelle se produira, et l'autre de ces segments (B) est mesuré pour déterminer un intervalle pendant lequel aucune détonation n'est susceptible de se produire. Lorsque l'amplitude de l'échantillon (C) du segment où la détonation est probable dépasse d'une valeur prédéterminée l'amplitude de l'échantillon du segment (B) où la détonation est improbable, une quantité de carburant supplémentaire est introduite momentanément dans la chambre de combustion pour ralentir la vitesse de combustion et refroidir les parois de la chambre.
Patent EP-0346323-B1 (EP)
Title: Steering device for a hang glider
IPC: B64C9/32
Filed: 1987-03-03
Granted: 1992-02-19
Abstract: Steering device for a hang glider, comprising spoiler flaps (34, 36) disposed in the area of the wing ends. Said spoiler flaps can be operated independently of each other. The lift/drag ratio of the hang glider (10) is thereby reduced and the gliding angle thus increased. Outward displacement of a spoiler flap causes the hang glider to describe a curve. The spoiler flaps are so constructed that they adopt the line of the wing surface during normal use of the glider.
Patent EP-0268626-B1 (EP)
Title: Device for setting in place mouthpieces through a perforated film and perforated film fitted with mouthpieces
IPC: B65G19/22
Filed: 1987-05-20
Granted: 1990-06-13
Abstract: A device for positioning fitments in a perforated film. The device according to the invention includes a transporting member that brings the fitments into the vicinity of a perforated film, preferably below the latter, a member for positioning the fitments perpendicular to the perforations in the film, and an engaging member for pushing the ports through the perforations of the film so that at the exit of the device the film is equipped with fitments.
Patent EP-0282976-B1 (EP)
Title: Method and circuit arrangement for the parallel write-in of data in a semiconductor memory
IPC: G11C11/401
Filed: 1988-03-15
Granted: 1991-10-09
Abstract: A method and circuit configuration for the parallel input of data items in the form of a test pattern into a block of a semiconductor memory having a plurality of storage cells. For test purposes, data items are simultaneously input in parallel into the storage cells.